TY - BOOK T1 - A Laplace transform calculus for partial differential operators. T2 - Memoirs of the American Mathematical Society A1 - Donaldson, Thomas 1944- LA - English PP - Providence, Rhode Island PB - American Mathematical Society YR - 1974 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217607675135 OP - 166 CN - QA1 A53 no.143 KW - Boundary value problems. KW - Differential equations, Parabolic. KW - Partial differential operators. KW - Laplace transformation. ER -